verb to multiply by two; to increase twofold
noun a hole in a piece of wood where a branch or knot has been removed
noun a verb meaning to eject saliva from the mouth
verb to eject saliva from the mouth
noun a noun is a person, place, thing, or idea. In this case, 'run chase' is a noun phrase referring to the act of chasing someone or something while running.
noun KBO stands for Kuiper Belt Object, which is a type of astronomical object found in the Kuiper Belt, a region of the outer solar system beyond Neptune.
noun a brutal and prolonged fight or contest